blob: ee0fa802dda8df7e5b493347eb9f89000e73a82b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <private/qgraphicssystemplugin_p.h>
#include <private/qgraphicssystem_gl_p.h>
#include <qgl.h>
QT_BEGIN_NAMESPACE
class QGLGraphicsSystemPlugin : public QGraphicsSystemPlugin
{
public:
QStringList keys() const;
QGraphicsSystem *create(const QString&);
};
QStringList QGLGraphicsSystemPlugin::keys() const
{
QStringList list;
list << QLatin1String("OpenGL") << QLatin1String("OpenGL1");
#if !defined(QT_OPENGL_ES_1)
list << QLatin1String("OpenGL2");
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_EGL)
list << QLatin1String("X11GL");
#endif
return list;
}
QGraphicsSystem* QGLGraphicsSystemPlugin::create(const QString& system)
{
if (system.toLower() == QLatin1String("opengl1")) {
QGL::setPreferredPaintEngine(QPaintEngine::OpenGL);
return new QGLGraphicsSystem(false);
}
#if !defined(QT_OPENGL_ES_1)
if (system.toLower() == QLatin1String("opengl2")) {
QGL::setPreferredPaintEngine(QPaintEngine::OpenGL2);
return new QGLGraphicsSystem(false);
}
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_EGL)
if (system.toLower() == QLatin1String("x11gl"))
return new QGLGraphicsSystem(true);
#endif
if (system.toLower() == QLatin1String("opengl"))
return new QGLGraphicsSystem(false);
return 0;
}
Q_EXPORT_PLUGIN2(opengl, QGLGraphicsSystemPlugin)
QT_END_NAMESPACE
|
